ABB RELION 620 Series Technical Manual page 658

Section 7
Measurement functions
7.1.9.4
Table 489: V1, V2, V0 Non group settings
Parameter Values (Range)
Operation 1=enable
5=disable
Ps Seq V Hi high Lim 0.00...4.00
Ps Seq V high limit 0.00...4.00
Ps Seq V low limit 0.00...4.00
Ps Seq V low low Lim 0.00...4.00
Ps Seq V deadband 100...100000
Ng Seq V Hi high Lim 0.00...4.00
Ng Seq V High limit 0.00...4.00
Ng Seq V low limit 0.00...4.00
Ng Seq V low low Lim 0.00...4.00
Ng Seq V deadband 100...100000
Zro V Hi high Lim 0.00...4.00
Zro V High limit 0.00...4.00
Zro V low limit 0.00...4.00
Zro V low low Lim 0.00...4.00
Zro V deadband 100...100000
652
Settings
Unit Step
xVn
xVn
xVn
xVn
xVn
xVn
xVn
xVn
xVn
xVn
xVn
xVn
Default Description
1=enable Operation Disable / Enable
2 High alarm voltage limit for positive sequence
voltage
2 High warning voltage limit for positive
sequence voltage
0.00 Low warning voltage limit for positive sequence
voltage
0.00 Low alarm voltage limit for positive sequence
voltage
10000 Deadband configuration value for positive
sequence voltage for integral calculation.
(percentage of difference between min and
max as 0,001 % s)
2 High alarm voltage limit for negative sequence
voltage
2 High warning voltage limit for negative
sequence voltage
0.00 Low warning voltage limit for negative
sequence voltage
0.00 Low alarm voltage limit for negative sequence
voltage
10000 Deadband configuration value for negative
sequence voltage for integral calculation.
(percentage of difference between min and
max as 0,001 % s)
2 High alarm voltage limit for zero sequence
voltage
2 High warning voltage limit for zero sequence
voltage
0.00 Low warning voltage limit for zero sequence
voltage
0.00 Low alarm voltage limit for zero sequence
voltage
10000 Deadband configuration value for zero
sequence voltage for integral calculation.
(percentage of difference between min and
max as 0,001 % s)
1MAC504801-IB E
620 series ANSI
Technical Manual